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3 years ago

LAST 2 MATH QUESTIONS FOR TODAY and if since it's two questions, I'm giving 15 pts.

Mathematics

1 answer:

erik [133]3 years ago

7 0

Answer:

JK and CB.

JL and AB.

Step-by-step explanation:

Corresponding sides.

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Factor completely and show work

sukhopar [10]

The answers to the questions

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3 years ago

What is 33 + 64. pls help ill give brainlest

Luda [366]

33 + 64 would be 97.

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3 years ago

G=xcy , for x<br><br> Please help, thanks!

Virty [35]

Answer:

$x= \frac{g}{cy}$

Step-by-step explanation:

Given: $g=xcy$ , solve for $x.$

To solve for x, we need to isolate it on one side of the equal sign algebraically. In this case, since $x$ is being multiplied by $c$ and $y,$ we can divide both sides by $c$ and $y$ to isolate $x.$

$\frac{g}{cy} =\frac{xcy}{cy}$

$\frac{g}{cy} =x$

4 0

3 years ago

Reasoning triangle $abc$ has a perimeter of $12$ units. the vertices of the triangle are $a(x,\ 2),\ b(2,-2)$ , and $c(-1,\ 2)$

OlgaM077 [116]

hmmm let's find the distance between B and C first off.

$~~~~~~~~~~~~\textit{distance between 2 points} \\\\ B(\stackrel{x_1}{2}~,~\stackrel{y_1}{-2})\qquad C(\stackrel{x_2}{-1}~,~\stackrel{y_2}{2})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ BC=\sqrt{(~~-1 - 2~~)^2 + (~~2 - (-2)~~)^2} \implies BC=\sqrt{(-1 -2)^2 + (2 +2)^2} \\\\\\ BC=\sqrt{( -3 )^2 + ( 4 )^2} \implies BC=\sqrt{ 9 + 16 } \implies BC=\sqrt{ 25 }\implies BC=5$

hmmm if BC is that much, then AB + AC = 7, since AB + AC + BC = 12 which is the perimeter, Check the picture below.

6 0

2 years ago

Which two physical quantities should be known to calculate the density of an object?

Paul [167]

Density is Mass ÷ Volume so...

A. Mass and Volume

3 0

4 years ago

Read 2 more answers